Like many insects, periodical cicadas survive underground for years as nymphs before emerging. To breach the hard surface of the soil when it is time to emerge, the nymphs ______ their forelegs, which are modified for digging and tunneling.
3
readingWhich choice completes the text so that it conforms to the conventions of Standard English?
A
use
B
to use
C
having used
D
using
Correct Answer: A
Choice A is the best answer. The subject is "nymphs" (plural). The verb must agree with the plural subject. "Use" is the plural, simple present form.